#include "queue.hpp"




int main()
{

    pc::queue<int> queue;
    queue.push(1);
    queue.push(2);
    queue.push(3);
    queue.push(4);
    queue.push(5);
    queue.push(6);
    queue.push(7);
    queue.display();
    queue.pop();
    queue.pop();
    queue.pop();
    queue.pop();

    queue.display();
    std::cout << queue.size() << std::endl;
    std::cout << queue.empty() << std::endl;

    return 0;
}